﻿using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.InteropServices.Marshalling;
using System.Text;
using System.Threading.Tasks;

namespace WpfApp1
{
    
    public class Class1
    {
        public event EventHandler<int> ?onClass;
        public void emit(int i)
        {
            onClass?.Invoke(this, i);
        }
    }


}
